For the past 2 years I have been having a weird flat spot issue and a hard start issue. I am using a JDM Subaru 2.5l and spent a few hours Googleing my problems to find out that JDM Subaru motors Throttle position sensor confuses a domestic ECM for some reason??!! I replaced the throttle position sensor, calibrated to my ECM and now the car has more power and runs much better... No more flat spots!! Kenny came by and he helped me understand a few codes and readings, I have a little more work to do... cant see the motor running much better.?! But would like better fuel economy... I only run the stock 10gl tank.

You cannot post new topics in this forum
You can reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You cannot download files in this forum

XXXX
The logos and trademarks used on this site are the property of their respective owners
We are not responsible for comments posted by our users, as they are the property of the poster.
Any use, commercial or educational, requires written permission from the author.
Interactive software released under GNU GPL,
Code Credits,
Privacy Policy